Search Results - EGA European Genome-Phenome Archive

Single cell RNA sequencing data of advanced melanoma patients treated with checkpoint inhibitor immunotherapy

Single cell RNA libraries were prepared using 10x Genomics Chromium Next GEM Single Cell 3’ v2 reagents. The samples were barcoded and each library were pooled with two samples at equimolar concentrations. The pooled libraries (n=4) were sequenced on the NextSeq 500 machine (Illumina) with paired-end sequencing and dual indexing as recommended in the manufacturer’s protocol; 26 and 98 cycles for the respective Read 1 and 2, and 8 cycles for i7 index.

Dataset EGAD50000000493

WES profiles from the CheckMate-142 clinical trial.

The dataset contains WES profiles of 59 patients from the CheckMate-142 clinical trial. The Allprep DNA/RNA FFPE kit was used to simultaneously purify genomic DNA and RNA from formalin-fixed, paraffin embedded (FFPE) tissue sections. Baseline tumor tissue and matched whole -blood samples were processed using the Agilent SureSelect Human All Exon V5 in-solution hybrid capture panel and underwent subsequent next-generation sequencing (NGS) on the Illumina NovaSeq platform. Fastq files are included.

Dataset EGAD50000000610

WES profiles from the CheckMate-274 clinical trial

The dataset contains WES profiles of 487 patients from the CA209-274 clinical trial. The Allprep DNA/RNA FFPE kit was used to simultaneously purify genomic DNA and total RNA from formalin-fixed, paraffin embedded (FFPE) tissue sections. Normalized WES libraries were pooled and sequenced on Illumina NovaSeq 6000 at a plex level appropriate to the coverage of tumor: 2 × 100 bp PE 100 M reads, germline: 2 × 100 bp PE 25 M reads.

Dataset EGAD50000000792

RNAseq profiles from the CheckMate-274 clinical trial

The dataset contains RNAseq profiles of 370 patients from the CA209-274 clinical trial. The Allprep DNA/RNA FFPE kit was used to simultaneously purify genomic DNA and total RNA from formalin-fixed, paraffin embedded (FFPE) tissue sections. RNAseq libraries (75PE, 50M) were sequenced on Illumina NovaSeq 6000 at a plex-level appropriate to the coverage of 2 × 50 base pair (bp) paired end (PE) 50M reads. Fastq files are included.

Dataset EGAD50000000793

ST dataset of subcortical MS

Spatial transcriptomics from subcortical white matter controls and MS lesions, specifically chronic active (CA) and chronic inactive (CI), that paired with single-nuclei RNA-sequencing from the same samples , was used to identify spatial niches and key cell interactions driving inflammation and disease progression

Study EGAS50000000353

RNA-sequencing from ALL patients treated on the Australasian Leukaemia and Lymphoma Group (ALLG) ALL06 study.

Dataset contains RNA-sequencing data (fastq files) from 45 patients treated on the the Australasian Leukaemia and Lymphoma Group (ALLG) ALL06 study, an MRD-stratified Paediatric Protocol. Patient samples (bone marrow or peripheral blood) were taken at diagnosis. mRNA was extracted from blast cells and underwent paired-end sequencing (75bp) using the illumina NextSeq platform. Genomic data was used for identification of genomic drivers of acute lymphoblastic leukaemia (ALL).

Dataset EGAD50000001111

cryopreserved PBMC

This dataset consists of 12 RNA samples derived from peripheral blood mononuclear cells (PBMCs) collected from three healthy donors. The samples cover four experimental conditions: fresh PBMCs (ID: 517210–517212), PBMCs subjected to a single freeze–thaw cycle (ID: 517213–517215), PBMCs refrozen in freezing mix (ID: 517216–517218), and PBMCs refrozen in TRIzol (ID: 517219–517221). Each sample is provided as a FASTQ file, and RNA sequencing was performed using the Illumina platform. This dataset enables the assessment of cryopreservation effects on PBMC transcriptomic profiles.

Dataset EGAD50000001703

RNA004 Nanopore DRS of peripheral blood

Direct RNA Sequencing offers the capability of standard transcriptomic analyses + RNA modification analysis, which holds promising applications for future clinical workflows. To this end, we tested the newly available RNA004 kit from ONT on human peripheral blood and provide orthogonal GLORI and IVT measurement for benchmarking of m6A-detection. The samples are from peripheral blood of a healthy control, taken at three different timepoints.

Dataset EGAD50000001710

CD4+ T cell subsets stratified by complement receptor type 2 (CR2) expression

FACS-sorted CR2+ and CR2- naive and memory CD4+ T cells from healthy donors, plus CR2+ naive CD4+ T cells activated using CD3/CD28 beads, were analyzed ex-vivo. Exome-enriched RNA sequencing was carried out for all subsets.

Study EGAS00001001870

Efficacy of CDK4/6i in preclinical models of malignant pleural mesothelioma

Assessment of antitumor activity of CDK4/6 inhibitors using in vitro and in vivo preclinical models of MPM using RNA-sequencing. We also include the genomic characterization (whole exome sequencing) of patient-derived cell lines used in the in vitro experiments.

Study EGAS00001005352

Cell type-specific transcriptomics of esophageal adenocarcinoma as a scalable alternative for single cell transcriptomics

We developed a protocol for the separation of esophageal carcinoma tissue into leukocytes (using CD45 as a marker), epithelial cells (EpCAM), and fibroblasts (two out of PDGFRA, CD90, anti-fibroblast) by fluorescence-activated cell sorting followed by RNA-sequencing

Study EGAS00001004053

Transcriptomic analysis of TFEB knockdown in LT-HSC.

Long-term hematopoietic stem cells (LT-HSC) were sorted from human cord blood and cultured overnight before transduction with lentiviral vectors overexpressing an shRNA against Renilla (shCTRL) or TFEB (shTFEB). Six days later, mCherry+ transduced cells were sorted for RNA extraction and sequencing.

Study EGAS00001004967

Single-cell RNA and TCR sequencing of BALF from 11 ICI-pneumonitis patients and 6 controls

Dataset containing the FASTQ files of RNA (scr*) and TCR (vdj*) sequencing of 17 bronchoalveolar lavage fluid samples collected from ICI pneumonitis (n=11) and control (n=6) patients. To comply with GDPR regulations, please note that individual sample identifiers used for this data deposit (alphabetical ID) are different from and cannot be traced back to the patient identifiers used throughout the manuscript (numerical ID).

Dataset EGAD00001009723

Whole exome sequencing of an alveolar rhabdomyosarcoma patient with RET germline mutation

Whole exome sequencing of an alveolar rhabdomyosarcoma patient with RET germline mutation and subsequent analysis of potential therapeutic mechanisms associated with the patient's rare germline mutation. Patient sampels were sequenced from an initial biopsy and from a relapse biopsy, in addition to normal blood as the matched normal DNA. RNA sequencing was performed on the relapse sample as initial sample was unable to produce usable RNA for analysis.

Dataset EGAD00001006125

RNA sequencing in blood samples of cluster headache patients

Cluster headache is a relatively rare headache disorder, typically characterized by multiple daily, short-lasting attacks of excruciating, unilateral (peri-)orbital or temporal pain associated with autonomic symptoms and restlessness. To better understand the pathophysiology of cluster headache, we used RNA sequencing to identify differentially expressed genes and pathways in whole blood of patients with episodic (n = 19) or chronic (n = 20) cluster headache in comparison with headache-free controls (n = 20).

Dataset EGAD00001002726

Sequencing data on patients with Sezary Syndrome

This dataset consists of sequencing data on 15 patients with Sezary syndrome. On 12 of these patients, we have exome sequencing data while on 10 patients, we have RNA sequencing data. In total for seven patients, we have both exome as well as RNA sequencing data. We looked for gene mutations and fusion events in these patients to identify genes that could be involved in the pathogenesis of the disease.

Dataset EGAD00001001998

Fusion gene analysis using multiplex single primer extension-based RNA-sequencing

The whole study comprises of two patient cohorts. Screening cohort: 40 patients of Germany; validation cohort: 40 patients from Asia. Further, bile duct and CCA cell lines have been analyzed. This dataset contains fusion gene analysis using multiplex single primer extension-based RNA-sequencing for a subset of 25 patients of the screening cohort. Data was generated on Illumina NexSeq 550 device in paired-end mode and is stored in compressed FASTQ file format.

Dataset EGAD00001011326

Clinical sequencing in multiple myeloma

DNA (n=1281) and RNA (n=767) were extracted from bone marrow aspirates where CD138+ selection had been performed to enrich plasma cells from patients with monoclonal gammopathy of undetermined significance (MGUS), smoldering multiple myeloma (SMM), or multiple myeloma (MM). DNA and/or RNA were sent to Foundation Medicine where targeted sequencing was performed using their Foundation 1 Heme panel. Resulting BAM files were returned along with annotations for somatic events including single nucleotide mutations, indels and structural rearrangements.

Dataset EGAD00001004113

RNAseq in pleural mesothelioma primary cell lines

Pleural mesothelioma (PM) requires new treatments. Drug repurposing offers a potential approach to finding effective therapies. This study aimed to explore new therapeutic options for PM using RNA sequencing. RNA sequencing was performed on 58 patient-derived PM cell lines. Drug screening of over 1300 compounds was conducted on 11 lines, with further testing of selected drugs on 48 lines. Top candidates were validated in 3D culture and mouse models.

Dataset EGAD00001015408

Single-nucleus transcriptome sequencing of the ALS-FTD motor cortex after sorting by TDP-43

Single-nucleus RNA-sequencing of NeuN+ nuclei of the post-mortem human primary motor cortex from patients with ALS-FTD confirmed for TDP-43 pathology, after sorting for TDP-43 signal, TDP-43 Low vs. TDP-43 High

Study EGAS50000001566

Longitudinal Studies of Patients with Familial Platelet Disorder with Associated Myeloid Malignancy (FPDMM)

FPDMM (OMIM #601399) is a rare autosomal dominant disease characterized by defective megakaryocytic development, thrombocytopenia, platelet functional defects, and a life-long risk of developing hematological malignancies. FPDMM is caused by germline mutations in the RUNX1 gene, which encodes a master regulator of hematopoiesis. The overall lifetime risk of hematological malignancies in FPDMM patients is 35 - 45%. It is hypothesized that mutations in other genes cooperate with the germline RUNX1 mutations for leukemia development. However, it is not clear which genes need to be mutated for leukemia to develop and which biomarkers or clinical tests can be used to predict which patients will progress to leukemia. Likewise, there are no treatments and/or preventative measures that can reduce or stop disease progression except for stem cell transplantation, which is not available for all patients and may be associated with significant complications. To address these questions, we launched a longitudinal natural history study of patients associated with RUNX1 germline mutations at the NIH Clinical Center in early 2019 (Trial Registration ID: NCT03854318). The goals of this study are to: (1) perform comprehensive longitudinal phenotyping of FPDMM patients to document the full spectrum of both hematopoietic and non-hematopoietic manifestations of the disease; and (2) perform extensive genomic analyses of FPDMM patient samples to identify cooperating genomic variants, which may confer growth advantage that leads to clonal expansion of affected hematopoietic cells that may serve as the precursor to malignancies. The data available through dbGaP include exome sequencing and RNA-seq data from these patients. Diverse germline mutation types were identified in the RUNX1 gene, including splice site mutations and large deletions, in addition to nucleotide substitutions and small indels. Somatic mutations, especially in genes associated with clonal hematopoiesis of indeterminate potential (CHIP), were found in a substantial proportion of FPDMM patients who were leukemia-free. The findings suggest that the genomes in these patients are prone to somatic mutations and monitoring the dynamic changes of these somatic mutations prospectively may provide a way to predict progression to malignancies.

Study phs003075

11769 results for "cancer rna-seq"

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